In the diagram, ∠j ≅ ∠m and jl ≅ mr. what additional information is needed to show δjkl ≅ △mnr by sas? kl ≅ nr ∠l ≅ ∠r ∠k ≅ ∠n jk ≅ mn

7friends share 4 pizzas equally how much pizza did each friend get

Provide an example of a trigonometric function and describe how it is transformed from the standard trigonometric function f(x) = sin x, f(x) = cos x, or f(x) tan x using key features.

What is the sum of these mixed numbers 2 1/8 + 4 3/8